/*
 * Copyright (c) 2023 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifdef ONO_CURRENT_INTERFACE
#include <benchmark/benchmark.h>
#include "sys/types.h"
#include "dirent.h"
#include "util.h"

using namespace std;

static void Bm_function_Opendir(benchmark::State &state)
{
    for (auto _ : state) {
        DIR *dir = opendir("/dev/block");
        if (dir == nullptr) {
            perror("opendir proc");
            exit(EXIT_FAILURE);
        }
        benchmark::DoNotOptimize(dir);
        state.PauseTiming();
        closedir(dir);
        state.ResumeTiming();
    }
}

MUSL_BENCHMARK(Bm_function_Opendir);
#endif